1231971552

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 384

約数和(自身を含む): 4412620800

約数和(自身を除く): 3180649248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 71, 72, 76, 84, 96, 108, 112, 114, 126, 133, 142, 144, 151, 152, 168, 171, 189, 213, 216, 224, 228, 252, 266, 284, 288, 302, 304, 336, 342, 378, 399, 426, 432, 453, 456, 497, 504, 513, 532, 568, 604, 608, 639, 672, 684, 756, 798, 852, 864, 906, 912, 994, 1008, 1026, 1057, 1064, 1136, 1197, 1208, 1278, 1349, 1359, 1368, 1491, 1512, 1596, 1704, 1812, 1824, 1917, 1988, 2016, 2052, 2114, 2128, 2272, 2394, 2416, 2556, 2698, 2718, 2736, 2869, 2982, 3024, 3171, 3192, 3408, 3591, 3624, 3834, 3976, 4047, 4077, 4104, 4228, 4256, 4473, 4788, 4832, 5112, 5396, 5436, 5472, 5738, 5964, 6048, 6342, 6384, 6816, 7182, 7248, 7668, 7952, 8094, 8154, 8208, 8456, 8607, 8946, 9443, 9513, 9576, 10224, 10721, 10792, 10872, 11476, 11928, 12141, 12684, 12768, 13419, 14364, 14496, 15336, 15904, 16188, 16308, 16416, 16912, 17214, 17892, 18886, 19026, 19152, 20083, 20448, 21442, 21584, 21744, 22952, 23856, 24282, 25368, 25821, 26838, 28329, 28539, 28728, 30672, 32163, 32376, 32616, 33824, 34428, 35784, 36423, 37772, 38052, 38304, 40166, 42884, 43168, 43488, 45904, 47712, 48564, 50736, 51642, 53676, 56658, 57078, 57456, 60249, 61344, 64326, 64752, 65232, 68856, 71568, 72846, 75047, 75544, 76104, 77463, 80332, 84987, 85768, 91808, 96489, 97128, 101472, 103284, 107352, 113316, 114156, 114912, 120498, 128652, 129504, 130464, 137712, 143136, 145692, 150094, 151088, 152208, 154926, 160664, 169974, 171536, 180747, 192978, 194256, 203699, 206568, 214704, 225141, 226632, 228312, 240996, 254961, 257304, 275424, 289467, 291384, 300188, 302176, 304416, 309852, 321328, 339948, 343072, 361494, 385956, 388512, 407398, 413136, 429408, 450282, 453264, 456624, 481992, 509922, 514608, 542241, 578934, 582768, 600376, 611097, 619704, 642656, 675423, 679896, 722988, 771912, 814796, 826272, 900564, 906528, 913248, 963984, 1019844, 1029216, 1084482, 1157868, 1165536, 1200752, 1222194, 1239408, 1350846, 1359792, 1425893, 1445976, 1543824, 1629592, 1801128, 1833291, 1927968, 2026269, 2039688, 2168964, 2315736, 2401504, 2444388, 2478816, 2701692, 2719584, 2851786, 2891952, 3087648, 3259184, 3602256, 3666582, 4052538, 4079376, 4277679, 4337928, 4631472, 4888776, 5403384, 5499873, 5703572, 5783904, 6518368, 7204512, 7333164, 8105076, 8158752, 8555358, 8675856, 9262944, 9777552, 10806768, 10999746, 11407144, 12833037, 14666328, 16210152, 17110716, 17351712, 19555104, 21613536, 21999492, 22814288, 25666074, 29332656, 32420304, 34221432, 38499111, 43998984, 45628576, 51332148, 58665312, 64840608, 68442864, 76998222, 87997968, 102664296, 136885728, 153996444, 175995936, 205328592, 307992888, 410657184, 615985776, 1231971552]

約数ペア:

[(1, 1231971552), (2, 615985776), (3, 410657184), (4, 307992888), (6, 205328592), (7, 175995936), (8, 153996444), (9, 136885728), (12, 102664296), (14, 87997968), (16, 76998222), (18, 68442864), (19, 64840608), (21, 58665312), (24, 51332148), (27, 45628576), (28, 43998984), (32, 38499111), (36, 34221432), (38, 32420304), (42, 29332656), (48, 25666074), (54, 22814288), (56, 21999492), (57, 21613536), (63, 19555104), (71, 17351712), (72, 17110716), (76, 16210152), (84, 14666328), (96, 12833037), (108, 11407144), (112, 10999746), (114, 10806768), (126, 9777552), (133, 9262944), (142, 8675856), (144, 8555358), (151, 8158752), (152, 8105076), (168, 7333164), (171, 7204512), (189, 6518368), (213, 5783904), (216, 5703572), (224, 5499873), (228, 5403384), (252, 4888776), (266, 4631472), (284, 4337928), (288, 4277679), (302, 4079376), (304, 4052538), (336, 3666582), (342, 3602256), (378, 3259184), (399, 3087648), (426, 2891952), (432, 2851786), (453, 2719584), (456, 2701692), (497, 2478816), (504, 2444388), (513, 2401504), (532, 2315736), (568, 2168964), (604, 2039688), (608, 2026269), (639, 1927968), (672, 1833291), (684, 1801128), (756, 1629592), (798, 1543824), (852, 1445976), (864, 1425893), (906, 1359792), (912, 1350846), (994, 1239408), (1008, 1222194), (1026, 1200752), (1057, 1165536), (1064, 1157868), (1136, 1084482), (1197, 1029216), (1208, 1019844), (1278, 963984), (1349, 913248), (1359, 906528), (1368, 900564), (1491, 826272), (1512, 814796), (1596, 771912), (1704, 722988), (1812, 679896), (1824, 675423), (1917, 642656), (1988, 619704), (2016, 611097), (2052, 600376), (2114, 582768), (2128, 578934), (2272, 542241), (2394, 514608), (2416, 509922), (2556, 481992), (2698, 456624), (2718, 453264), (2736, 450282), (2869, 429408), (2982, 413136), (3024, 407398), (3171, 388512), (3192, 385956), (3408, 361494), (3591, 343072), (3624, 339948), (3834, 321328), (3976, 309852), (4047, 304416), (4077, 302176), (4104, 300188), (4228, 291384), (4256, 289467), (4473, 275424), (4788, 257304), (4832, 254961), (5112, 240996), (5396, 228312), (5436, 226632), (5472, 225141), (5738, 214704), (5964, 206568), (6048, 203699), (6342, 194256), (6384, 192978), (6816, 180747), (7182, 171536), (7248, 169974), (7668, 160664), (7952, 154926), (8094, 152208), (8154, 151088), (8208, 150094), (8456, 145692), (8607, 143136), (8946, 137712), (9443, 130464), (9513, 129504), (9576, 128652), (10224, 120498), (10721, 114912), (10792, 114156), (10872, 113316), (11476, 107352), (11928, 103284), (12141, 101472), (12684, 97128), (12768, 96489), (13419, 91808), (14364, 85768), (14496, 84987), (15336, 80332), (15904, 77463), (16188, 76104), (16308, 75544), (16416, 75047), (16912, 72846), (17214, 71568), (17892, 68856), (18886, 65232), (19026, 64752), (19152, 64326), (20083, 61344), (20448, 60249), (21442, 57456), (21584, 57078), (21744, 56658), (22952, 53676), (23856, 51642), (24282, 50736), (25368, 48564), (25821, 47712), (26838, 45904), (28329, 43488), (28539, 43168), (28728, 42884), (30672, 40166), (32163, 38304), (32376, 38052), (32616, 37772), (33824, 36423), (34428, 35784)]